2.
The product of two co -prime numbers is 117. What is their L.C.M. ?
3.
The bisectors of two adjacent angles of a parallelogram intersect at :
4.
What is 12 and half multiplied by itself?
6.
Find the value of 'x' if 2/3 x +3/8 =3/8
8.
Multiply 2916372128 by 25 without the help of calculator.
9.
The final ratio of two quantities can be expressed as ⅜ : ⅓ .
10.
Using Vedic math, find the square of 9984.
11.
Which of the following numbers is not divisible by 18 ?
12.
An apple is 40 cents, a banana is 60 cents and a grapefruit is 80 cents. How much is a papaya?
13.
What least number should be subtracted from 26492518 so that the resulting number is divisible by 3 but not by 9 ?
14.
How many prime numbers are there in the first 150 natural numbers?
15.
Simplify: 9 + 2 x 6 ÷ 4 − 12 ÷ 6 x 2
16.
Which of the following numbers lies in the middle of 3/4 and 7/4 ?
17.
The value of 3360 ÷ 14 x 6 + 340 is:
18.
What is the value of 128 ÷ 8 ÷ 4 ÷ 2 ?
19.
Which is the least three digit number divisible by 3 but not divisible by 9 ?
20.
Two articles are sold for Rs.1 each. One is sold at a profit of 20% and other at a loss of 20%. Find the net profit or loss.
